div.sdmenu{
    width: 150px;
    margin: 0 auto;
    font-family: Arial,sans-serif;
    font-style: 12px;
    padding-bottom: 10px;
    background: url();
    color: #fff;
}
div.sdmenu div{
    background: url();
    overflow: hidden;
}
div.sdmenu div:first-child{
  background: ;
}
div.sdmenu div.collapsed{
    height: 25px;
}
div.sdmenu div span{
    display:block;
    height: 15px;
    line-height: 15px;
    overflow: hidden;
    padding: 5px 25px;
    font-weight: bold;
    color: white;
    
}